West Nile virus (WNV)
Learn about West Nile virus, an enveloped RNA virus that causes West Nile fever. This article explores its transmission, clinical manifestations, and the potential targets for combating enveloped viruses.
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Ascaris lumbricoides (roundworm) belongs to the nematodes (threadworms) and is a parasite that infects humans and other mammals.
Ascaris lumbricoides infections (ascariasis) often are asymptomatic: cough, fever, tightness in the chest and eosinophilia may occur. In the course of the infection, patients may experience loss of appetite, sickness and dyspepsia.
Transmission mainly occurs via contaminated water and food.
For a successful inactivation of parasites, specific disinfectants effective against parasites are required.